JPH0475710U - - Google Patents
Info
- Publication number
- JPH0475710U JPH0475710U JP11910090U JP11910090U JPH0475710U JP H0475710 U JPH0475710 U JP H0475710U JP 11910090 U JP11910090 U JP 11910090U JP 11910090 U JP11910090 U JP 11910090U JP H0475710 U JPH0475710 U JP H0475710U
- Authority
- JP
- Japan
- Prior art keywords
- heater
- passage
- outlet
- heater case
- partition wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005192 partition Methods 0.000 claims description 8
- 238000000926 separation method Methods 0.000 claims description 3
Landscapes
- Air-Conditioning For Vehicles (AREA)
Description
図面は本考案の実施例を示すもので、第１図は
ヒータユニツトの縦断面図、第２図〜第６図は空
調装置の作動説明図である。
１……メインダクト、３……ヒータケース、４
……エア取入口、５ａ……円弧状仕切壁、１０…
…エアミツクスダンパ、１２……ヒータコア、１
２ａ……入口部、１２ｂ……出口部、１３……デ
フロスタ出口、１４……ベント出口、１５……分
離仕切壁、１６……ヒート出口、１８……第１通
路、２０……第２通路、２１……第３通路、２４
……バイパス通路。
The drawings show an embodiment of the present invention; FIG. 1 is a longitudinal sectional view of a heater unit, and FIGS. 2 to 6 are explanatory views of the operation of the air conditioner. 1... Main duct, 3... Heater case, 4
...Air intake port, 5a...Circular partition wall, 10...
... Air mix damper, 12 ... Heater core, 1
2a... Inlet part, 12b... Outlet part, 13... Defroster outlet, 14... Vent outlet, 15... Separation partition wall, 16... Heat outlet, 18... First passage, 20... Second passage , 21...Third passage, 24
...bypass passage.
Claims (1)
れたヒータコアと、ヒータケースのエア取入口か
らヒータケース内に導入された空気のヒータコア
側への配分比率を調節するエアミツクスダンパと
、エアミツクスダンパの外周側を仕切る円弧状仕
切壁とを備え、ヒータケースにベント吹出口に連
通されるベント出口とデフロスタ吹出口に連結さ
れるデフロスタ出口とヒータ吹出口に連通される
ヒータ出口を形成してなる車両の空調装置におい
て、 上記ヒータケース内にヒータケースのうちのベ
ント出口とデフロスタ出口間の部分から上記円弧
状仕切壁まで延びる分離仕切壁を設け、 上記ヒータケース内にヒータコアの出口部から
円弧状仕切壁と分離仕切壁に沿つてデフロスタ出
口へ連なる第１通路を設け、 上記ヒータケース内に第１通路の途中部から分
岐しヒータ出口へ連なる第２通路を設け、 上記ヒータケース内にエア取入口から第１通路
の基端部の連通する第３通路であつてベント出口
に連通した第３通路を設けたことを特徴とする車
両用空調装置。 (2) 上記ヒータケース内に、ヒータコアの入口
部を第１通路に連通するバイパス通路を設け、 上記バイパス通路に開度調節可能なエアミツク
スサブダンパを設けたことを特徴とする第１請求
項に記載の車両用空調装置。[Scope of claim for utility model registration] (1) Adjustment of the heater case, the heater core disposed within the heater case, and the distribution ratio of air introduced into the heater case from the air intake port of the heater case to the heater core side. an arcuate partition wall that partitions the outer circumferential side of the air mix damper, and a vent outlet that communicates with the vent outlet in the heater case, and a defroster outlet and a heater outlet that are connected to the defroster outlet. In a vehicle air conditioner comprising a heater outlet communicating with the heater case, a separation partition wall is provided in the heater case and extends from a portion of the heater case between the vent outlet and the defroster outlet to the arcuate partition wall; A first passage is provided in the heater case leading from the outlet of the heater core to the defroster outlet along the arcuate partition wall and the separation partition wall, and a second passage is provided in the heater case that branches from an intermediate part of the first passage and continues to the heater outlet. An air conditioner for a vehicle, characterized in that a passage is provided, and a third passage is provided in the heater case, the third passage communicating from the air intake port to the base end of the first passage, and the third passage communicating with the vent outlet. (2) The first claim characterized in that a bypass passage is provided in the heater case to communicate the inlet of the heater core with the first passage, and an air mix sub-damper whose opening degree is adjustable is provided in the bypass passage. The vehicle air conditioner described in section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11910090U JP2519386Y2 (en) | 1990-11-13 | 1990-11-13 | Vehicle air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11910090U JP2519386Y2 (en) | 1990-11-13 | 1990-11-13 | Vehicle air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0475710U true JPH0475710U (en) | 1992-07-02 |
| JP2519386Y2 JP2519386Y2 (en) | 1996-12-04 |
Family
ID=31867080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11910090U Expired - Lifetime JP2519386Y2 (en) | 1990-11-13 | 1990-11-13 | Vehicle air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2519386Y2 (en) |
-
1990
- 1990-11-13 JP JP11910090U patent/JP2519386Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2519386Y2 (en) | 1996-12-04 |